Time to time i read comments here about gunsmith mr. x who did excellent job on someone's gun. best ever done, mucho praise. but like jack o'connor wrote, first time someone is on safari in africa and they know all there is to know about safaris and africa. similar with guy who gets a gun back from gunsmith all praise most of the time. just keep in mind negative comments rarely are written up here, why? substantial person doesn't want to stir up a hornets nest or get sued. yes you can get sued even if what you write is correct. then you have to defend yourself. you will probably win but too much hassle and sweat. better to let it ride and suck it up. just something to keep in mind when you read high praise from someone that may not know what a good job is or have tools to verify mr. x's work like choking or barrel wall that remains after back bore or hone. ignorance is bliss.